Question:medium

Match List-I with List-II. For the communication/computer system, match the following. List-I:
A. Modulation,
B. Equalization,
C. Hashing,
D. Decryption. List-II:
I. Noise reducing, II. Getting plain text, III. Multiplying, IV. Authentication.

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Decryption gives plain text, hashing helps authentication, and equalization improves signal quality.

Updated On: Jun 6, 2026

A-III, B-I, C-II, D-IV
A-I, B-II, C-IV, D-III
A-II, B-I, C-III, D-IV
A-III, B-I, C-IV, D-II

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The Correct Option is D

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